sl@0: // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // @internalComponent
sl@0: // 
sl@0: //
sl@0: 
sl@0: #include <e32std.h>
sl@0: #include <e32std_private.h>
sl@0: #include <u32std.h> 	// unicode builds
sl@0: #include <e32base.h>
sl@0: #include <e32base_private.h>
sl@0: #include <e32Test.h>	// RTest headder
sl@0: #include "testcaseroot.h"
sl@0: #include "testcasewd.h"
sl@0: #include "testcase0466.h"
sl@0: 
sl@0: 
sl@0: 
sl@0: // the name below is used to add a pointer to our construction method to a pointer MAP in 
sl@0: // the class factory
sl@0: _LIT(KTestCaseId,"PBASE-USB_OTGDI-0466");
sl@0: const TTestCaseFactoryReceipt<CTestCase0466> CTestCase0466::iFactoryReceipt(KTestCaseId);	
sl@0: 
sl@0: CTestCase0466* CTestCase0466::NewL(TBool aHost)
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 	CTestCase0466* self = new (ELeave) CTestCase0466(aHost);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL();
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;
sl@0: 	}
sl@0: 	
sl@0: 
sl@0: CTestCase0466::CTestCase0466(TBool aHost)
sl@0: :	CTestCaseRoot(KTestCaseId, aHost)
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 		
sl@0: 	} 
sl@0: 
sl@0: 
sl@0: /**
sl@0:  ConstructL
sl@0: */
sl@0: void CTestCase0466::ConstructL()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 	iWDTimer = CTestCaseWatchdog::NewL();
sl@0: 	
sl@0: 	BaseConstructL();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: CTestCase0466::~CTestCase0466()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 
sl@0: 	Cancel();
sl@0: 	delete iWDTimer;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: void CTestCase0466::ExecuteTestCaseL()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 	iCaseStep = EPreconditions;
sl@0: 	
sl@0: 	iRepeats = KOperationRetriesMax;
sl@0: 	
sl@0: 	CActiveScheduler::Add(this);
sl@0: 	SelfComplete();
sl@0: 
sl@0: 	}
sl@0: 
sl@0: 
sl@0: void CTestCase0466::DescribePreconditions()
sl@0: 	{
sl@0: 	test.Printf(_L("BEFORE running this test\n"));
sl@0: 	test.Printf(_L("\n"));
sl@0: 	test.Printf(_L("Insert the connector\n"));
sl@0: 	test.Printf(_L("from the OET with SW9\n"));
sl@0: 	test.Printf(_L("set to 'A-DEVICE' and\n"));
sl@0: 	test.Printf(_L("all other switches OFF\n"));
sl@0: 	test.Printf(_L("\n"));
sl@0: 	test.Printf(_L("Confirm passing tests\n"));
sl@0: 	test.Printf(_L("\n"));
sl@0: 	test.Printf(_L("ID_PIN detection\n"));
sl@0: 	test.Printf(_L("VBus Driving\n"));
sl@0: 	test.Printf(_L("\n"));
sl@0: 	}
sl@0: 
sl@0: 	
sl@0: void CTestCase0466::DoCancel()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 
sl@0: 	// cancel our timer
sl@0: 	iTimer.Cancel();
sl@0: 	}
sl@0: 	
sl@0: 	// static cb helper
sl@0: void CTestCase0466::CancelDrive(CTestCaseRoot *pThis)
sl@0: 	{
sl@0: 	CTestCase0466 * p = REINTERPRET_CAST(CTestCase0466 *,pThis);
sl@0: 	// cancel any pending call, and then complete our active obj with a timeout value
sl@0: 	p->SelfComplete(KTestCaseWatchdogTO);
sl@0: 	
sl@0: 	}
sl@0: 
sl@0: 
sl@0: // handle event completion	
sl@0: void CTestCase0466::RunStepL()
sl@0: 	{
sl@0: 	LOG_FUNC
sl@0: 	// Obtain the completion code for this CActive obj.
sl@0: 	TInt completionCode(iStatus.Int()); 
sl@0: 	TBuf<MAX_DSTRLEN> aDescription;
sl@0: 	TInt err(0);
sl@0: 			
sl@0: 	switch(iCaseStep)
sl@0: 		{
sl@0: 		case EPreconditions:
sl@0: 			iCaseStep = ELoadLdd;
sl@0: 			if (iAutomated)
sl@0: 				{
sl@0: 				iCaseStep = ELoadLdd;
sl@0: 				SelfComplete();
sl@0: 				break;
sl@0: 				}
sl@0: 			// prompt to insert connector
sl@0: 			test.Printf(_L("\n"));
sl@0: 			test.Printf(KInsertAConnectorPrompt);
sl@0: 			test.Printf(_L("\n"));
sl@0: 			test.Printf(KPressAnyKeyToContinue);
sl@0: 			test.Printf(_L("\n"));
sl@0: 			RequestCharacter();			
sl@0: 			break;
sl@0: 			
sl@0: 		case ELoadLdd:
sl@0: 			if (!StepLoadLDD())
sl@0: 				{
sl@0: 				break;
sl@0: 				}
sl@0: 
sl@0: 			iCaseStep = EDriveBus;
sl@0: 			SelfComplete();
sl@0: 			break;
sl@0: 			
sl@0: 			// wait on 
sl@0: 		case EDriveBus:
sl@0: 			// wait for 100 ms to allow the stack time to settle
sl@0: 			User::After(100000);
sl@0: 			
sl@0: 			// drive VBus
sl@0: 			// NOTE: A-Plug must be inserted because it is illegal to power VBus unless 
sl@0: 			// A-Plug is detected (ID pin is low). The Thunk checks this.
sl@0: 			err = otgBusRequest();
sl@0: 			
sl@0: 			if (KErrNone != err)
sl@0: 				{
sl@0: 				return TestFailed(KErrAbort, _L("Raise VBus - RUsbOtgDriver::BusRequest() FAILED!"));
sl@0: 				}
sl@0: 
sl@0: 			// wait for 1 second as described in the test document
sl@0: 			User::After(1000000);
sl@0: 
sl@0: 			// subscribe to error events...
sl@0: 			otgQueueOtgMessageRequest(iOTGMessage, iStatus);
sl@0: 			SetActive();
sl@0: 
sl@0: 			// ...and tell user to apply load	
sl@0: 			test.Printf(_L("\n"));
sl@0: 			test.Printf(_L("************************\n"));
sl@0: 			test.Printf(_L("* Using SW4 on the OET *\n"));
sl@0: 			test.Printf(_L("* Apply 100mA LOAD now *\n"));
sl@0: 			test.Printf(_L("************************\n"));
sl@0: 			test.Printf(_L("\n"));
sl@0: 			
sl@0: 			iCaseStep = EVerifyBusFail;
sl@0: 			
sl@0: 			break;
sl@0: 			
sl@0: 		case EVerifyBusFail:
sl@0: 		
sl@0: 			OtgMessageString(iOTGMessage, aDescription);
sl@0: 			test.Printf(_L("Received message %d '%S' status(%d)\n"), iOTGMessage, &aDescription, completionCode);
sl@0: 
sl@0: 			if (RUsbOtgDriver::EMessageVbusError == iOTGMessage)
sl@0: 				{
sl@0: 				err = otgBusClearError();
sl@0: 				
sl@0: 				if ( err )
sl@0: 					{
sl@0: 					return TestFailed(KErrAbort, _L("VBUS Error Clear - FAILED!"));
sl@0: 					}
sl@0: 
sl@0: 				iCaseStep = EUnloadLdd;
sl@0: 				SelfComplete();
sl@0: 				}
sl@0: 			else
sl@0: 				{
sl@0: 				iRepeats--;
sl@0: 				if (iRepeats <0)
sl@0: 					{
sl@0: 					return TestFailed(KErrAbort, _L("VBUS Fall FAILED!"));
sl@0: 					}
sl@0: 
sl@0: 				otgQueueOtgMessageRequest(iOTGMessage, iStatus);
sl@0: 				SetActive();
sl@0: 
sl@0: 				iCaseStep = EVerifyBusFail;
sl@0: 				}
sl@0: 
sl@0: 			break;
sl@0: 			
sl@0: 		case EUnloadLdd:
sl@0: 			
sl@0: 			if (EFalse == StepUnloadLDD())
sl@0: 				{
sl@0: 				return TestFailed(KErrAbort,_L("unload Ldd failure"));
sl@0: 				}
sl@0: 
sl@0: 			// remove 100ma Load - this reminds the user
sl@0: 			test.Printf(_L("\n"));
sl@0: 			test.Printf(_L("************************\n"));
sl@0: 			test.Printf(_L("* Using SW4 on the OET *\n"));
sl@0: 			test.Printf(_L("* Remove 100mA LOAD!   *\n"));
sl@0: 			test.Printf(_L("************************\n"));
sl@0: 			test.Printf(_L("\n"));
sl@0: 			
sl@0: 			iCaseStep = ELastStep;
sl@0: 			// press any key
sl@0: 			test.Printf(KPressAnyKeyToContinue);
sl@0: 			RequestCharacter();			
sl@0: 			break;
sl@0: 			
sl@0: 		case ELastStep:
sl@0: 			return TestPassed();
sl@0: 			
sl@0: 		default:
sl@0: 			test.Printf(_L("<Error> unknown test step"));
sl@0: 			Cancel();
sl@0: 			return (TestFailed(KErrCorrupt, _L("<Error> unknown test step")));
sl@0: 
sl@0: 		}
sl@0: 
sl@0: 	}
sl@0: 
sl@0: